Tag: performance

Sep 04, 2026

• linux
• linux/memory-management
• memory-management
• memory-reclaim
• page-allocator
• kswapd
• performance
• operating-systems
• uncertain

Sep 04, 2026

• linux
• linux/networking
• networking
• offload
• tcp
• udp
• gso
• tso
• gro
• lro
• performance
• uncertain

Sep 04, 2026

• linux
• linux/syscalls
• linux/io_uring
• io-uring
• async-io
• performance
• uncertain

Sep 04, 2026

• linux
• linux/virtualization
• linux/kvm
• kvm
• eventfd
• irqfd
• ioeventfd
• vhost
• vfio
• performance
• uncertain

Aug 29, 2026

• linux
• linux/memory-management
• memory-management
• huge-pages
• thp
• mthp
• virtual-memory
• performance
• uncertain

Aug 22, 2026

• performance
• matrix-multiplication
• cache
• memory-hierarchy
• loop-tiling
• c
• from-scratch
• neural-networks
• gemm
• simd

Aug 15, 2026

• llm-inference
• kv-cache
• caching
• vllm
• sglang
• serving-infrastructure
• performance

Aug 15, 2026

• llm-inference
• benchmarking
• performance
• mlperf
• methodology
• serving-infrastructure
• uncertain

Jul 17, 2026

• sre
• reliability
• capacity-planning
• load-testing
• performance-testing
• operations
• swe-interview-prep
• testing/load
• performance/knee

Jul 16, 2026

• sre
• reliability
• capacity
• queueing-theory
• utilization
• latency
• headroom
• performance

Jul 15, 2026

• parallelism
• performance
• scalability
• amdahls-law
• gustafsons-law
• swe-interview-prep

Jul 15, 2026

• concurrency
• parallelism
• cache
• numa
• memory-hierarchy
• locality
• performance
• computer-architecture
• swe-interview-prep

Jul 03, 2026

• networking
• performance
• latency
• bufferbloat
• aqm
• queue-management
• congestion
• swe-interview-prep

Jul 01, 2026

• linux
• linux/userspace
• memory-allocation
• malloc
• glibc
• jemalloc
• tcmalloc
• mimalloc
• performance
• uncertain

Jun 20, 2026

• linux
• linux/tracing
• linux/kernel
• tracing
• observability
• kprobe
• optprobe
• code-patching
• text-poke
• performance
• uncertain

Jun 19, 2026

• linux
• linux/interrupts
• linux/irq
• linux/smp
• kernel
• performance
• operating-systems
• uncertain

Jun 19, 2026

• linux
• linux/interrupts
• linux/irq
• networking
• performance
• kernel
• operating-systems
• uncertain

Jun 18, 2026

• linux
• linux/virtualization
• virtio
• virtqueue
• kvm
• notification-suppression
• ioeventfd
• irqfd
• performance

Jun 13, 2026

• linux
• linux/ebpf
• ebpf
• bpf
• jit
• interpreter
• kernel
• performance
• security
• spectre
• uncertain

Jun 13, 2026

• linux
• linux/ebpf
• ebpf
• bpf
• jit
• compiler
• x86-64
• arm64
• performance

Jun 05, 2026

• linux
• linux/networking
• networking
• bufferbloat
• bql
• qdisc
• latency
• performance
• uncertain

Jun 04, 2026

• linux
• linux/vfs
• linux/filesystems
• dcache
• dentry
• kernel
• page-cache
• performance
• uncertain

Jun 02, 2026

• linux
• linux/syscalls
• linux/vdso
• linux/timekeeping
• kernel
• performance
• uncertain

Jun 02, 2026

• linux
• linux/syscalls
• performance
• security/meltdown
• security/spectre
• cpu
• kpti
• uncertain

Jun 02, 2026

• linux
• linux/memory-management
• memory-management
• huge-pages
• thp
• khugepaged
• kernel-threads
• performance
• uncertain

Jun 01, 2026

• python
• python/internals
• cpython
• interpreter
• bytecode
• performance
• faster-cpython
• python/3.14

Jun 01, 2026

• python
• python/internals
• python/free-threading
• performance
• concurrency

Jun 01, 2026

• python
• python/internals
• interpreter
• performance
• python/bytecode
• uncertain

Jun 01, 2026

• python
• python/internals
• cpython
• build
• performance
• compiler
• uncertain

Jun 01, 2026

• python
• python/internals
• cpython
• profiling
• performance
• observability
• faster-cpython

Jun 01, 2026

• python
• python/internals
• cpython
• profiling
• performance
• observability
• py-spy
• sampling

Jun 01, 2026

• python
• python/internals
• python/interpreter
• python/jit
• cpython
• performance
• python/3.14

May 31, 2026

• computer-architecture
• microarchitecture
• performance
• cpi
• ipc
• perf
• risc-v
• definitely-not-esp32

May 31, 2026

• python
• python/internals
• python/bytecode
• frames
• performance

May 30, 2026

• golang
• golang/internals
• golang/compiler
• compiler-optimization
• performance
• golang/ssa

May 28, 2026

• golang
• golang/internals
• golang/compiler
• compiler-optimization
• performance
• uncertain

May 28, 2026

• golang
• golang/internals
• golang/compiler
• compiler-optimization
• performance

May 28, 2026

• golang
• golang/internals
• garbage-collection
• gc/pacer
• performance

May 28, 2026

• golang
• golang/internals
• garbage-collection
• gc/memory-limit
• performance

May 22, 2026

• golang
• golang/internals
• memory
• concurrency
• performance

May 22, 2026

• golang
• golang/internals
• cgo
• ffi
• performance

May 17, 2026

• golang
• golang/internals
• compiler
• observability
• diagnostics
• performance

May 17, 2026

• golang
• golang/internals
• compiler
• optimization
• performance

May 16, 2026

• golang
• golang/internals
• golang/compiler
• compiler-optimization
• performance
• golang/ssa

May 16, 2026

• golang
• golang/observability
• profiling/pprof
• performance